ČSA was founded in 1923 and is one of the oldest airlines still flying today. In 1978 they were celebrating its 55th anniversary with this picture of one of its first aircraft and an IL62, which were used for longhaul flights.

I like this
very 70's mosaic depicting several ČSA planes at different destinations,
and also their classic livery; the "OK jet" is a clever use of the OK
code, which represents both the airline and its home country. I am not
so sure it would work as a marketing device today, or the "Fly OK, Fly
ČSA" slogan, though.

Most of the images I post on this blog are from my personal collection and were obtained after scanning original materials on paper.
Unless otherwise stated (by giving credit to other sources), the images on this blog are under a CC[by] license.